NAICS Code Description



327310 - Cement Manufacturing

Top Businesses by Annual Sales for 327310 – Click for Complete Profiles:

Argos USA LLCHolcim (us) Inc
Eagle Materials IncLehigh Cement Company LLC
Texas Industries IncNational Cement Company Inc
Lafarge Building Materials IncLone Star Industries Inc
RC Lonestar IncCapitol Aggregates Inc

This industry comprises establishments primarily engaged in manufacturing portland, natural, masonry, pozzolanic, and other hydraulic cements. Cement manufacturing establishments may calcine earths or mine, quarry, manufacture, or purchase lime.

Cross-References. Establishments primarily engaged in--

  • Mining or quarrying limestone--are classified in U.S. Industry 212312, Crushed and Broken Limestone Mining and Quarrying;
  • Manufacturing lime--are classified in Industry 327410, Lime Manufacturing;
  • Manufacturing ready-mix concrete--are classified in Industry 327320, Ready-Mix Concrete Manufacturing; and
  • Manufacturing dry mix concrete--are classified in U.S. Industry 327999, All Other Miscellaneous Nonmetallic Mineral Product Manufacturing.
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Index Entries for 327310
327310327310327310Cement (e.g., hydraulic, masonry, portland, pozzolana) manufacturing
327310327310327310Cement clinker manufacturing
327310327310327310Natural (i.e., calcined earth) cement manufacturing